The “raw” data in so-called “raw” image formats in not unprocessed data from the image sensor. The camera will already have done processing on the data, it’s just not fully processed.
If it was indeed raw data off the sensor, you’d see all kinds of “bad” things such as dead pixels. And camera vendors (obviously?) don’t want you to see that.
If it was indeed raw data off the sensor, you’d see all kinds of “bad” things such as dead pixels. And camera vendors (obviously?) don’t want you to see that.